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UltRun S Pack black

Sale price$143 KYD
Trail
  • ✓ Zero bouncing — It perfectly fits your bust. Nothing moves.
  • ✓ 100-Mile Backpack: Carry all mandatory gear for races up to 100 miles. All your gear are easily accessible during the race.
  • ✓ Ultra-light (80g): Even during the extreme efforts you won't feel it.
Size S
Size chart
SizeChestWaistHips
XS84 - 89 cm70 - 75 cm83 - 88 cm
S90 - 95 cm76 - 81 cm89 - 94 cm
M96 - 101 cm82 - 87 cm95 - 100 cm
L102 - 107 cm88 - 93 cm101 - 106 cm
XL108 - 113 cm94 - 99 cm107 - 112 cm
XXL114 - 119 cm100 – 105 cm113 - 118 cm

The product in detail

Use
Race, Training
Weight
80 g
Manufacturing & Composition

Lithuania

93% Polyamide, 7% Elastane

Care

Wash by hand - Max temperature 40°C

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Description

Designed by Sébastien Chaigneau, trail running legend, and co-directed with COMPRESSPORT, the ULTRUN S PACK is the result of more than 10 years of experience in ultra trail running combined with COMPRESSPORT’s technical expertise.From this collaboration, this 100 miles backpack was born, intuitive, the lightest in the world, 80 grams only! Designed to be extremely comfortable to conquer the highest peaks without constraint. The Ultrun S pack is designed in the shape of a vest that conforms to your body like a second skin, prioritising freedom of movement and breathing. The Ultrun S Pack is intuitive, the storage spaces are organised for easy access even while running, you can easily grab your water bottle or energy bar. An allocated pocket for each piece of equipment so that the space is optimised to the maximum. Carry up to 1.2 liters of water, food, gels, bars, vitamins, all the mandatory equipment for ultra-trail running races, sticks, personal items…The weight is perfectly distributed to maintain a good balance during the race. Attack the steepest descents faster than 20km/h without bouncing! Sold with 2x 500ml flasks.

FAQ

Everything about UltRun S Pack

What is the UltRun S Pack designed for?

The UltRun S Pack is designed for longer trail running outings where hydration, nutrition and extra equipment need to stay accessible. Its design focuses on sport-specific performance, together with sport-specific performance. That makes it relevant to athletes looking for a product matched to the practical demands of trail running.

What is one of the key performance benefits of this running pack?

One of the main features is zero bouncing. In practice, this is intended to support consistent performance during trail running. This works alongside sport-specific performance so the design addresses more than one demand of trail running. The best way to validate the setup is to use it in training before relying on it for an important race.

What can you carry or store with this running pack?

One of the main features is 100-Mile Backpack. In practice, this is intended to keep essential items accessible without unnecessarily restricting movement. This works alongside sport-specific performance so the design addresses more than one demand of trail running. This keeps the focus on practical performance benefits that are relevant to trail running.

How securely does this running pack stay in place while moving?

One of the main features is ultra-light (80g). In practice, this is intended to keep the product stable so movement is less distracting during trail running. This works alongside sport-specific performance so the design addresses more than one demand of trail running.

What is the UltRun S Pack made from, and how much does it weigh?

The listed composition is 93% Polyamide, 7% Elastane. The listed net weight is 80 g. These specifications are useful when comparing materials and overall weight with other running packs for trail running. For trail running, that matters most when small comfort or equipment issues can become more noticeable as the effort gets longer.